Biology B A-Level
Gel electrophoresis
What Gel electrophoresis means in Biology B A-Level, as defined for Pearson Edexcel.
Definition of Gel electrophoresis
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Reference: Pearson Edexcel
A technique that separates DNA fragments by size and charge, giving banding patterns that distinguish species and reveal relationships.
Topics that use Gel electrophoresis
- Topic 3: Classification and Biodiversity (Pearson Edexcel A-Level)
Related terms
Using Gel electrophoresis in the exam
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